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| author | kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-05-28 21:27:29 +0000 |
|---|---|---|
| committer | kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-05-28 21:27:29 +0000 |
| commit | 87772ee1b209ca6b7dbf2ab725f0d43d3dc39a07 (patch) | |
| tree | 73e2d92e9ed9e8ff1d0e2441abc7bda53c3862b4 /gcc/targhooks.c | |
| parent | 8f6c3863f8bc9c1e61f52ba7f66476d828fd999d (diff) | |
| download | gcc-87772ee1b209ca6b7dbf2ab725f0d43d3dc39a07.tar.gz | |
* targhooks.c (default_narrow_bitfield): Remove.
* targhooks.h: Remove the prototype for
default_narrow_bitfield.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125144 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/targhooks.c')
| -rw-r--r-- | gcc/targhooks.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/gcc/targhooks.c b/gcc/targhooks.c index 77f624c2990..1f0aa0be337 100644 --- a/gcc/targhooks.c +++ b/gcc/targhooks.c @@ -600,20 +600,6 @@ default_secondary_reload (bool in_p ATTRIBUTE_UNUSED, rtx x ATTRIBUTE_UNUSED, return class; } - -/* If STRICT_ALIGNMENT is true we use the container type for accessing - volatile bitfields. This is generally the preferred behavior for memory - mapped peripherals on RISC architectures. - If STRICT_ALIGNMENT is false we use the narrowest type possible. This - is typically used to avoid spurious page faults and extra memory accesses - due to unaligned accesses on CISC architectures. */ - -bool -default_narrow_bitfield (void) -{ - return !STRICT_ALIGNMENT; -} - bool default_handle_c_option (size_t code ATTRIBUTE_UNUSED, const char *arg ATTRIBUTE_UNUSED, |